CN214546319U

CN214546319U - Soilless seedling raising device

Info

Publication number: CN214546319U
Application number: CN202023285048.1U
Authority: CN
Inventors: 杨财容; 祁伟亮; 李鑫鑫; 王炬超; 杨建荣; 王飞; 王萍; 李梦; 任迎虹; 刘松青; 李丽; 徐琳慧; 邹婷婷; 刘虹靖; 杨秀; 张海鹏; 王冬阳; 罗翠华; 刘纪
Original assignee: Chengdu Normal University
Current assignee: Chengdu Normal University
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-02
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a soilless seedling raising device belongs to seedling culture technical field. A soilless seedling raising device comprising: a box body, an inner breeding tray and a plurality of seedling raising pipes; the box body top is opened, and the interior dish of educating is located inside the box body, and the interior dish of educating is hollow out construction, and interior dish top of educating is equipped with a plurality of seedling holes, and the pipe of growing seedlings is located seedling hole, and the lateral wall that the pipe of growing seedlings is close to the bottom is equipped with first drainage hole. The utility model arranges a plurality of seedling tubes for placing small seeds in the seedling holes of the inner seedling tray, directly pours culture solution into the box body, and the culture solution enters the seedling tubes through the first drainage holes at the bottom of the seedling tubes, thereby avoiding the seeds from being washed out by overlarge impulsive force of the culture solution; the lodging growth of seeds can be limited through the small space of the seedling raising pipe, so that the seeds can grow upright better, and the survival rate of soilless culture of the small seeds is improved.

Description

Soilless seedling raising device

Technical Field

The utility model relates to a seedling culture technical field, concretely relates to soilless seedling culture device.

Background

The root, stem and leaf nutritive organs of some plants in the seedling period are fragile, and when the germination condition and the seedling growth condition of the plants are researched, unnecessary artificial stress is easily caused to the plants during sampling. At present, the format of common seedling-raising trays is large and most of the common seedling-raising trays are cultivated in soil. In the soilless culture process of the small seeds, the survival rate of the small seeds is generally low due to the influence of conditions. Therefore, the problem of low survival rate of the soilless culture of the small seeds exists in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soilless seedling culture device to solve the problem that the small-size seed of prior art soilless culture survival rate is low.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a soilless seedling raising device comprising: a box body, an inner breeding tray and a plurality of seedling raising pipes; the top of the box body is open, the internal breeding tray is positioned inside the box body and is of a hollow structure, and a plurality of seedling raising holes are formed in the top of the internal breeding tray; the pipe wall slope of seedling pipe, the lateral wall of seedling pipe and the inside wall contact cooperation in hole of growing seedlings, the lateral wall that the pipe of growing seedlings is close to the bottom is equipped with first drainage hole.

The utility model arranges a plurality of seedling tubes for placing small seeds in the seedling holes of the inner seedling tray, directly pours culture solution into the box body, and the culture solution enters the seedling tubes through the first drainage holes at the bottom of the seedling tubes, thereby avoiding the seeds from being washed out by overlarge impulsive force of the culture solution; the lodging growth of seeds can be limited through the small space of the seedling raising pipe, so that the seeds can grow upright better, and the survival rate of soilless culture of the small seeds is improved.

The utility model discloses a use: (1) placing the small seeds in a seedling raising pipe; (2) placing the seedling raising pipe in the seedling raising hole of the inner seedling raising tray; (3) placing the inner nursing tray in the box body; (4) adding a certain amount of culture solution into the box body; (5) the culture solution enters the seedling raising pipe through the first drainage hole, so that the seeds grow.

Furthermore, a drain hole is formed in the side wall of the bottom of the box body, the height of the drain hole is consistent with that of the first drainage hole, and the drain hole is connected with a plug.

The utility model discloses the box body passes through the wash port and discharges the culture solution that needs to be changed, and the wash port passes through the end cap and seals, can avoid the culture solution to spill from the wash port.

Furthermore, the outer side of the box body is also connected with a water containing disc, the box body is positioned in the water containing disc, and the side wall of the water containing disc is higher than the position of the water discharge hole.

The utility model discloses a flourishing water tray is used for the splendid attire to follow the box body exhaust culture solution, can open the end cap, avoids the culture solution too much to lead to the seed to soak for a long time.

Furthermore, the top of the box body is connected with a box cover matched with the box body in a sealing way

The utility model discloses a lid is arranged in the top of sealing the box body, can avoid impurity to get into and pollute the culture solution in the box body. Can also adjust the carbon dioxide concentration and adjust the illumination artificially through the cooperation of lid and box body, help the seedling to grow rapidly, shorten the seedling cycle.

Furthermore, the outer wall of the box body is provided with scale marks.

The utility model discloses a scale mark is used for referring to the culture solution content of observing in the box body to estimate the seedling to the absorption degree of culture solution, be convenient for in time change culture solution.

Furthermore, a remark label is arranged at the position of the seedling raising pipe close to the top.

The utility model discloses a remark label is arranged in carrying out the remark to the different seedling states in the different seedling pipes to avoid obscuring.

Furthermore, the sidewall of the seedling tube is also provided with a second drainage hole.

The utility model discloses a set up the second drainage hole and can alleviate the impulsive force to the seedling in the culture solution flows in the seedling tube from first drainage hole, still be favorable to the oxygen in the air and get into the seedling tube.

Furthermore, the top edge of the internal nursing tray is connected with a portable handle.

The utility model discloses a portable handle is convenient for operating personnel to remove interior disc of educating, can improve the flexibility of interior disc of educating.

The utility model discloses following beneficial effect has:

(1) the utility model discloses a set up a plurality of pipes of growing seedlings of placing small-size seed inside the box body, directly to the inside pouring culture solution of box body, the culture solution gets into the seedling tube through the first drainage hole of seedling tube bottom, and the impulsive force of having avoided the culture solution is too big to be washed out the seed, can also restrict the seed lodging growth through the small-size space of seedling tube, and the seed of being convenient for is upright the growth better to improve the survival rate that small-size seed soilless culture.

(2) The utility model discloses a flourishing water tray is used for the splendid attire to follow box body exhaust culture solution, and the accessible is opened the end cap, avoids the culture solution too much to lead to the seed to soak for a long time.

(3) The utility model discloses a culture solution of box body splendid attire rational arrangement to can cooperate with the lid, artificial regulation carbon dioxide concentration and illumination are adjusted, help the seedling to grow rapidly, shorten the cycle of growing seedlings.

(4) The utility model discloses a pipe of growing seedlings sets up the second drainage hole and can alleviate the impulsive force to the seedling in the culture solution flows in the pipe of growing seedlings from first drainage hole, still is favorable to the oxygen in the air and gets into the pipe of growing seedlings.

Drawings

FIG. 1 is a sectional view of the seedling raising device of the present invention;

FIG. 2 is a schematic view of the position of the inner tray and the box body of the present invention;

FIG. 3 is a schematic structural view of the box body of the present invention;

fig. 4 is a schematic structural view of the seedling tube of the present invention.

In the figure: 10-a box body; 11-a box cover; 12-a drain hole; 13-plug; 14-graduation mark; 15-water containing tray; 20-inner rearing tray; 21-seedling hole; 22-a portable handle; 30-seedling raising pipe; 31-first flow guide holes; 32-second flow guide holes; 33-remark label.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1 and 3, a soilless seedling raising device includes a box 10 and a plurality of seedling raising tubes 30; the top of the box body 10 is opened, and the seedling raising pipe 30 is placed inside the box body 10.

The top of box body 10 is equipped with lid 11 with box body 10 complex, and lid 11 is used for sealing the top of box body 10, thereby can avoid impurity to get into box body 10 inside and lead to the culture solution contaminated. And can also through the cooperation of box body 10 with lid 11, the regulation carbon dioxide concentration that thinks and illumination inlay the end to be convenient for seedling growth shortens the seedling cycle. The side wall of the bottom of the box body 10 is provided with a drain hole 12, and when the culture solution needs to be replaced, the culture solution in the box body 10 can be discharged through the drain hole 12. A plug 13 is spirally connected to the drain hole 12, and the plug 13 is used for sealing the drain hole 12 so as to prevent the culture solution from leaking out of the drain hole 13 in the normal culture process. The outer wall of box body 10 still is equipped with scale mark 14, and scale mark 14 is used for referring to the culture solution content of observing in the box body 10 to estimate the absorption degree of seedling to the culture solution, be convenient for in time change culture solution.

The outside of box body 10 still is connected with flourishing water tray 15, and whole box body 10 can be placed in flourishing water tray 15's inside, flourishing water tray 15 is used for the splendid attire to follow box body 10 internal exhaust culture solution, can open end cap 13 at the seed cultivation in-process, avoids the culture solution too much to lead to soaking for a long time of seed. When the liquid in the water containing tray 15 needs to be discharged, the plug 13 is used for sealing the box body 10, and the box body 10 is taken out of the water containing tray 15, so that the liquid in the water containing tray 15 can be poured.

Referring to fig. 1 and 2, the inner cultivating tray 20 is located inside the box body 10, and a plurality of seedling holes 21 are opened at the top of the inner cultivating tray 20, and the seedling holes 21 are in contact fit with the seedling tubes 30, so that the seedling tubes 30 are conveniently fixed in the inner cultivating tray 20. The seedling raising device 20 is a hollow structure, and when the culture solution is added into the box body 10, the culture solution can easily flow into the bottom of the internal culture tray 20 and is immersed into the seedling raising pipe 30. The portable handle 22 is arranged at the top edge of the seedling raising device 20, so that an operator can move the inner breeding tray 20 conveniently, and the flexibility of the inner breeding tray 20 can be improved.

Referring to fig. 1 and 4, the wall of the seedling tube 30 is inclined, the diameter of the top tube is slightly larger than that of the bottom tube, and the outer side wall of the seedling tube 30 is in contact fit with the inner side wall of the seedling hole 21, so as to be better fixed in the seedling hole 21. The top of the seedling raising pipe 30 is opened, the seedling seeds are placed at the bottom end of the seedling raising pipe 10, and the small space of the seedling raising pipe 30 is used for limiting the lodging growth of the seeds, so that the seeds can grow upright better. The lateral wall that the pipe 30 of growing seedlings is close to the bottom is equipped with first drainage hole 31, and the culture solution avoids the impulsive force of cultivateable liquid too big to wash out the seed through first drainage hole 31 inflow seedling pipe 30. The position that seedling tube 30 is close to the top still is equipped with remark label 33, and remark label 33 is used for the seedling of remark operating personnel to different states to avoid obscuring. The lateral wall of seedling tube 30, the position that is close to remark label 33 still is equipped with second drainage hole 32, and the quantity of second drainage hole 32 is two, and second drainage hole 32 is arranged in lightening the impulsive force to the seedling in the culture solution gets into seedling tube 30 from first drainage hole 31 to oxygen in the air of still being convenient for gets into seedling tube 30.

The utility model discloses an implementation: (1) putting the seedling seeds into a seedling tube 30; (2) remarking different seed states through remark labels 33; (3) placing the seedling raising tube 30 into the seedling raising hole 21 of the inner raising tray 20; (4) adding a certain amount of culture solution into the box body 10; (5) the culture solution enters the seedling tube 30 through the first drainage hole 31, and the seeds start to grow; (6) the box cover 11 is used for closing the box body 10 in time according to the growth requirement of the seeds; (7) when the culture solution needs to be replaced, the plug 13 is opened, so that the old culture solution is discharged through the drain hole 12; (8) after the culture medium is drained, the drain hole 12 is sealed by a plug 13, and then new culture medium is added for continuous culture.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A soilless seedling raising device, comprising: a box body (10), an inner breeding tray (20) and a plurality of seedling raising tubes (30);

the top of the box body (10) is open, and the inner rearing tray (20) is positioned inside the box body (10); the inner cultivating tray (20) is of a hollow structure, and a plurality of seedling cultivating holes (21) are formed in the top of the inner cultivating tray (20); the pipe wall slope of seedling tube (30), the lateral wall of seedling tube (30) with the inside wall contact cooperation in seedling hole (21), the lateral wall that seedling tube (30) are close to the bottom is equipped with first drainage hole (31).

2. A soilless seedling raising device according to claim 1, characterized in that the bottom side wall of the box body (10) is provided with a drain hole (12), the height of the drain hole (12) is consistent with the height of the first drainage hole (31), and the drain hole (12) is connected with a plug (13).

3. A soilless seedling raising device according to claim 2, characterized in that the outer side of the box body (10) is further connected with a water containing tray (15), the box body (10) is positioned in the water containing tray (15), and the side wall of the water containing tray (15) is higher than the position of the drainage hole (12).

4. A soilless seedling raising device according to claim 3, characterized in that the top of the box body (10) is connected with a box cover (11) which is matched with the box body in a sealing way.

5. A soilless seedling raising device according to claim 4, characterized in that the outer wall of the box body (10) is provided with graduation marks (14).

6. A soilless seedling raising device as claimed in any one of claims 1 to 5, wherein the seedling raising pipe (30) is provided with a remark label (33) at a position near the top.

7. A soilless seedling raising device as claimed in claim 6, wherein the side wall of the seedling raising pipe (30) near the remark label (33) is provided with a second diversion hole (32).

8. A soilless seedling raising device as claimed in claim 7, wherein a portable handle (22) is attached to the top edge of the inner tray (20).